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The Best Sustainable Leggings
Whether you wear them out of necessity or enjoy styling outfits around them, leggings have become an essential staple in many of our wardrobes. These form-fitting bottoms are often debated in regard to their place in the fashion world or whether they’re appropriate to be worn on their own. But regardless of your stance on leggings, they’ve become a foundational item that can be used as a base layer, for exercising or just to chill out in.
The history of leggings dates back to14th century Scotlandwhen they were originally worn by men for both casual and military dress. They came in two pieces, one for each leg, and were secured at the waist, and at this time they would have been made from leather or chainmail. Up until the 19th century it was only men who wore these two-piece leggings. Fast forward to the 1950s and ’60s and leggings were now being created for fashion rather than just underwear, and experimentation with new materials brought about the lycra leggings in 1959.
In the 60s, leggings were being worn by women for exercising and to form outfits, often styled with miniskirts, platform heels, or shift dresses. Through the 70s, 80s and 90s leggings have kept up with the changing fashion, adapting to the shifts in the popular silhouettes, materials and fabrics used throughout each decade.
Increasingly we have seen workout leggings being designed to take us ‘from the gym to coffee dates’ and, post-pandemic, it’s possible that the comfy, easy to wear nature of leggings have made them the go-to choice of bottoms as ‘comfort dressing’ takes the reins for 2022 and beyond.Fashion Psychologist, Shakaila Forbes-Bell, says“The need to not only be physically comfortable but psychologically comfortable in what we wear will likely remain as people have come to realize that clothing can be used as a tool to aid cognitive processing and general wellbeing.”
With the rise of the athleisure wear trend showing no signs of slowing down, leggings seem to have secured a place in the fashion world’s heart for good.
What can make your leggings unsustainable?
As leggings grew in popularity from the 60s onwards, so did the demand for clothing overall. Globally, we now consume about80 billion new pieces of clothing every year, approximately 400% more than the amount we consumed just two decades ago. As clothing has increasingly been made from poorer quality materials and at a much faster pace, these products are not lasting as long as they used to, and underwear and ‘basics’ are a large part of that problem. We are now discarding clothes at a shocking pace. The average American now generates 82 pounds of textile waste each year. That adds up to more than 11 million tons of textile waste from the U.S. alone.
Leggings are often one of the items of clothing consumers dispose of more frequently. Whether it’s due to ripped seams, fading of the material, or loss of stretchiness, leggings can lose their luster fairly quickly. Without easy access to local recycling schemes, many consumers choose to throw their old leggings directly in the trash, which is then sent to landfill or incinerated.
The most commonly used materials for leggings are polyester, nylon, spandex, and non-organic cotton. For leather leggings, cow’s leather or faux leather is used, often with a synthetic lining. With the exception of cotton, all these materials can take anywhere from 40-200 years to decompose in landfills. As they decompose, these materials release toxic chemicals into the ground polluting the waterways and greenhouse gases into the atmosphere.
What eco-friendly fabrics should you look for in leggings?
One way to make sure the leggings you buy are more sustainable is to look for certain materials that are more sustainably produced than the ones mentioned previously. For a material to be classed as ‘sustainable’ (or at least more sustainable), it can depend on a number of different factors. For example, if a material can be produced using much less water or energy, or if it is made using no toxic chemicals.
Generally speaking, natural organic fibers and recycled materials are the more sustainable choices when selecting leggings. Natural fibers often found in sustainable leggings can include organic cotton, bamboo (including bamboo rayon or bamboo viscose), and Tencel. The recycled materials used for leggings can be recycled nylon, polyester, rayon, or spandex. You may also see recycled elastane featured in some leggings; this is the material that gives leggings their stretch.
If you choose leggings made with recycled synthetic fibers, just be aware that these do still shed microplastics, so best to wash them using a Guppyfriend or Cora Ball to catch the fibers. You can read more on how to reduce microplastics in your laundryhere.
Now, our top picks for comfy, sustainable leggings:
1) Purefit Legging
Price: on sale $23
Sizes: XS-XXL
Materials: organic cotton, elastane
The Purefit leggings from Pact are made with no toxic chemicals and organic cotton, resulting in soft, breathable fabric that’s not too thin.
They come in black, charcoal, dark red & a print and offer all-day comfort – what else could you need! Pact clothing is made in a GOTS certified and Fair Trade factory based in India.
code: SustainablyChic for 15% off

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